locus-tag	class	description
TU12-16_00265	COG0258	In addition to polymerase activity, this DNA polymerase exhibits 5'-3' exonuclease activity
TU12-16_00265	COG0749	In addition to polymerase activity, this DNA polymerase exhibits 5'-3' exonuclease activity
TU12-16_00295	COG1435	thymidine kinase activity